Guests have gotten horrible about leaving even 15 % on a large party. Just last week a party of 21 church folks got the best service ever. In fact, 2 servers compromised and took it together (no one wanted these customers). After numerous complements to manager about perfect dining experience, These church folks left $5 TOTAL TO BE SPLIT BETWEEN 2 PPL. After our tipout, and tax on sales, we actually PAID TO WAIT ON THEM.